

It very well could be true. But I also don’t really think you’ve been able to watch your cat every moment of his outdoor life to know he literally never goes anywhere and has never killed anything. My cats are indoor only in a tiny apartment and I frequently can’t figure out where they are, even when I worked from home.
Because i live on the 4th floor of an apartment complex… i guess anything is possible, but sneaking out several doors and back would be impressive.